[HTML][HTML] Does green improve portfolio optimisation?
Our study uses the GARCH-EVT-copula model to develop out-of-sample forecasts for
diverse asset classes, including a green asset. To construct optimal portfolios, we apply four …
diverse asset classes, including a green asset. To construct optimal portfolios, we apply four …
Portfolio optimization based on GARCH-EVT-Copula forecasting models
M Sahamkhadam, A Stephan, R Östermark - International Journal of …, 2018 - Elsevier
This study uses GARCH-EVT-copula and ARMA-GARCH-EVT-copula models to perform out-
of-sample forecasts and simulate one-day-ahead returns for ten stock indexes. We construct …
of-sample forecasts and simulate one-day-ahead returns for ten stock indexes. We construct …
Optimizing effluent trading and risk management schemes considering dual risk aversion for an agricultural watershed
J Zhang, Y Li, L You, G Huang, X Xu, X Wang - Agricultural Water …, 2022 - Elsevier
Increasing amounts of wastewater are discharged to water bodies, with a risk of exceeding
their capacity to cope with such loads. Nutrient discharge forms two types of risk, ie …
their capacity to cope with such loads. Nutrient discharge forms two types of risk, ie …
Co-movement and dynamic correlation of financial and energy markets: An integrated framework of nonlinear dynamics, wavelet analysis and DCC-GARCH
In this paper, we analyze the inherent evolutionary dynamics of financial and energy
markets. We study their inter-relationships and perform predictive analysis using an …
markets. We study their inter-relationships and perform predictive analysis using an …
A review of copula methods for measuring uncertainty in finance and economics
JM Kim - Quantitative Bio-Science, 2020 - dbpia.co.kr
This paper reviews copula methods used for economic and finance. Copula allows
researchers to relax the traditional linear model assumptions so that researchers can specify …
researchers to relax the traditional linear model assumptions so that researchers can specify …
Hedging effectiveness of precious metals across frequencies: Evidence from wavelet based dynamic conditional correlation analysis
This study examines the dynamic relationship between precious metals and stock markets of
major developed (G7) and emerging (BRICS) nations. We use a hybrid wavelet-based …
major developed (G7) and emerging (BRICS) nations. We use a hybrid wavelet-based …
Fighting terrorism in Africa: Benchmarking policy harmonization
SA Asongu, VS Tchamyou, N Asongu… - Physica A: Statistical …, 2018 - Elsevier
This study assesses the feasibility of policy harmonization in the fight against terrorism in 53
African countries with data for the period 1980–2012. Four terrorism variables are used …
African countries with data for the period 1980–2012. Four terrorism variables are used …
Estimating yield spreads volatility using GARCH-type models
The primary focus of this study is on modeling the relationship between the volatility of
corporate bond yield spreads and other covariates, including interest rate volatility, equity …
corporate bond yield spreads and other covariates, including interest rate volatility, equity …
Did precious metals serve as hedge and safe-haven alternatives to equity during the COVID-19 pandemic: New insights using a copula-based approach
AK Banerjee, HK Pradhan - Journal of Emerging Market …, 2021 - journals.sagepub.com
We examine the hedging and safe-haven characteristics of gold, silver, platinum, and
palladium and three major indices in the US market. The metal markets are known for their …
palladium and three major indices in the US market. The metal markets are known for their …
The linkages of carbon spot-futures: evidence from EU-ETS in the third phase
H Chen, Z Liu, Y Zhang, Y Wu - Sustainability, 2020 - mdpi.com
Based on the prices selected from European Energy Exchange (EEX) from 2013 to 2018, we
investigate the inter-correlation of carbon spot and futures markets. Specifically, we adopt …
investigate the inter-correlation of carbon spot and futures markets. Specifically, we adopt …